libgdata

========

libgdata is a GLib-based library for accessing online service APIs using the

GData protocol --- most notably, Google's services. It provides APIs to access

the common Google services, and has full asynchronous support.

See the test programs in gdata/tests/ for simple examples of how to use the

code.

libgdata is API and ABI stable.

Dependencies

============

 • glib-2.0 ≥ 2.44.0

 • libxml-2.0

 • gio-2.0 ≥ 2.44.0

 • libsoup-2.4 ≥ 2.42.0

 • liboauth ≥ 0.9.4

 • json-glib ≥ 0.15.0

If compiling with --enable-gnome (for GNOME support):

 • gcr-base-3

 • goa-1.0 ≥ 3.8

If compiling the demos:

 • gtk+-3.0 ≥ 2.91.2

Environment variables

=====================

If the environment variable LIBGDATA_DEBUG is set to one of the following

values, libgdata will give debug output (at various levels):

 0: Output no debug messages or network logs

 1: Output debug messages, but not network logs

 2: Output debug messages and network traffic headers

 3: Output debug messages and full network traffic logs, redacting usernames,

    passwords and auth. tokens

 4: Output debug messages and full network traffic logs, and don't redact

    usernames, passwords and auth. tokens

If LIBGDATA_DEBUG is unset, no debug output will be produced.

So, to debug a program which uses libgdata, run it from a terminal with the

following command:

$ LIBGDATA_DEBUG=3 ./my-program-name &> libgdata.log

Deprecation guards

==================

If LIBGDATA_DISABLE_DEPRECATED is defined when compiling against libgdata, all

deprecated API will be removed from included headers.

Licensing

=========

libgdata is licensed under the LGPL; see COPYING for more details.

Contact

=======

Philip Withnall <philip@tecnocode.co.uk>

https://wiki.gnome.org/Projects/libgdata